Abstract: Objective:Currently,security issues had become the world's most important issue,especially for molecular detection of explosives.Ammonium nitrate were the main component of ammonia dynamite which can be detected using molecular imprinting method.Methods:Molecularly imprinted hydrogels were prepared,and their binding rate were measured by static binding assay.Results:Research showed that the polymer had a good properties of recognition and adsorption.Dissociation constants was 4.08g/L,maximum adsorption was 3.51mg/g.Conclusion:water-soluble explosives molecularly imprinted polymer could be by molecularly imprinted hydrogels technology,and had favorable recognition and adsorption.
Template and target information: ammonium nitrate
Author keywords: Moleculary imprinted polymer, Molecularly imprinting within hydrogels, Ammonium nitrate